baber/WOPTO huggingface dataset:
Patent JP-2003283166-A (JP)
Title: Portable electronic instrument
Inventor: ARAI SHUNICHI
IPC: G04G99/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure between a sensor and a module wherein it ensures contact therebetween without using an exclusive anchoring member in the connection structure for the sensor and the module, and it is excellent in the properties of assembling and disassembling, and further an increase of the manufacturing cost is suppressed.  <P>SOLUTION: A flexible wiring board 124 includes a conductive contact section 124c at the tip end of an extension section 124b extending from a mounting section 124a. The contact section 124c is pressed to and held on a back side from 115 in its state of engaging an extension section 117b of a cell press plate 117. A through-hole 115b is provided in a back side frame 115, and inside the through-hole 115b a spring contact 118 constructed with a coiled spring and the like is disposed. The spring contact 118 makes contact with a terminal section on a circuit board 124 brought into pressure contact with the back side frame 115 and with the conductive contact section 124c of the flexible wiring board 124 for conductive connection therebetween.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282407-A (JP)
Title: High-pressure substrate treating apparatus
Inventor: KITAKADO RYUJI
IPC: G03F7/30
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure substrate treating apparatus that is small- sized and moreover is capable of performing a series of substrate treatments from development to drying with a superior throughput and at a low cost.  <P>SOLUTION: At a developer feeding part 9, a pair of upper and lower housings are arranged adjacent to the opening 12 of a pressure vessel 1, and a developer feeding space is formed inside it. Moreover, openings for allowing a substrate W and a hand 41 to pass through are respectively formed in both sides of the pair of housings, and the and 41 and the substrate W can be conveyed to a treatment chamber 11 along a conveying path 42 in the developer feeding space. In the developer feeding space, nozzles 91 and 92 are arranged in the upper side of the conveying path 42, and a developer is fed to the substrate W from either of the nozzles, to carry out development. Then, the substrate W that is developed in this way is conveyed to the treatment chamber 11 and is subjected to supercritical drying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287784-A (JP)
Title: Photographing device and photographing method
Inventor: SHIMIZU ATSUHIRO
IPC: G06T1/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device and a photographing method for reducing the burden of a photographing operator and shortening a photographing time.  <P>SOLUTION: When power is supplied to the photographing device 100, the photographing device 100 calculates the moving amount of a camera position so as to place the face position of a person 30 to be photographed within a prescribed photographing region by an AF (auto framing) calculation and adjusts the camera position according to the moving amount. When photographing is instructed by pressing down a photographing button, the photographing device 100 reperforms an AF calculation, and immediately starts performing four-frame photographing if the face position of the person 30 to be photographed does not shift from the face position before the photographing button is pressed on the basis of the calculation results of the AF calculation. The photographing device 100 determines whether the eyes are closed about the four face images, selects the image with the eyes opened widest as an output image and displays the image on the display part 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292808-A (JP)
Title: Water-soluble trisazo compound, water-based ink composition, and coloring substance
Inventor: ONO HIROAKI
IPC: C09D11/328
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a black recording liquid which is used for inkjet recording and writing tools, gives a high print density for a recording image, excels in ozone resistance, light fastness, water resistance, and color rendering properties, and exhibits a good storage stability as a recording liquid.  <P>SOLUTION: There are provided a trisazo compound represented by formula (1), which, concretely, is shown, for example, by the compound having the following structure of formula (10), and a salt thereof. A water-based ink composition containing the above is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298453-A (JP)
Title: Wireless communication apparatus and pattern antenna
Inventor: NAKAYAMA TETSUSHI
IPC: H04B1/38
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus capable of preventing a change in the characteristic of an antenna due to a flaw, erosion, and rust or the like, and the restriction in the manufacturing of which can be reduced to attain downsizing.  <P>SOLUTION: The wireless communication apparatus is configured to include: a printed circuit board 100 of a stacked structure provided with a plurality of dielectric layers 21, 22, and 23; an antenna conductor 10 formed to the inner layer; a feeding conductor coupled to the antenna conductor 10; and a communication circuit 40 connected to the antenna conductor 10 via the feeding conductor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284587-A (JP)
Title: Method for producing yellow pigment
Inventor: FUKUOKA SATOSHI
IPC: A23L1/275
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To produce a carotenoid-based yellow pigment having hydroxy group, saving labor and cost and producing inexpensively and in a large amount by developing a supplying source other than plants.  <P>SOLUTION: This method for producing the yellow pigment is provided by culturing a yellow pigment-producing bacteria belonging to the genus Aureobacterium and separating the yellow pigment form the cultured material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291561-A (JP)
Title: Bookbinding machine
Inventor: TAKAI SHINICHI
IPC: B65H37/04
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bookbinding machine which can commonly use a book body inserting unit and a book body discharging unit by preventing a cover laminated on the body from being stained or damaged by a simple mechanism.  <P>SOLUTION: The bookbinding machine comprises: a guide rail 3 for inserting the book body 1 between clamp plats 2a and 2b to guide reciprocating movements of a clamper for fixedly holding the body 1; an inserting and discharging unit 7 of the body 1; a milling unit 4 for cutting and aligning the backbone of the body 1; a sizing unit 5 for sizing the backbone of the body; and a nipping unit 6 for laminating the cover to the backbone of the body to form the cover; sequentially disposed. In this machine, milling and sizing are treated at the reciprocating movements of the clamper from the unit 7 to the unit 6, the cover is laminated by the unit 6, and the body laminated with the cover is returned to the unit 7 while the body is fixedly held at the clamper 2. When the body is returned, the rail 3 is moved to a position separated from the unit 5 and the unit 4 to avoid an interference of the unit 5 with the unit 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299946-A (JP)
Title: Chemical reaction apparatus and power supply system
Inventor: TAKEYAMA HIROYUKI
IPC: C01B3/32
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical reaction apparatus constituted so that functional elements such as a reaction flow channel, a thin film heater and the like are integrated in a minute space, substrates are well bonded mutually without requiring a working process such as highly accurate alignment or the like and the reaction efficiency in the reaction flow channel is enhanced.  <P>SOLUTION: The chemical reaction apparatus is equipped with a main substrate 10 comprising a minute substrate, the reaction flow channel 20 formed on one surface of the main substrate 10 and having a predetermined groove-like cross-sectional shape and a meandering flow channel shape, the catalyst bonded and formed on the inner wall surface of the reaction flow channel 20, a closing substrate 30 comprising a minute substrate bonded to one surface of the main substrate 10, and the thin film heater 40A interposing between the main substrate and the closing substrate 30 and bonded to the inside of the reaction flow channel so as to be partially exposed and having a material composition of Ta<SB>x</SB>Si<SB>y</SB>O<SB>z</SB>N<SB>w</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302391-A (JP)
Title: Detection agent of halogenated alkyl ether, detection method and processing method of anesthetic gas
Inventor: SATO MISUZU
IPC: G01N31/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide detection agents for effectively discoloring in a small concentration in comparison with halogenated alkyl ether, a detection method using the detection agents, a processing method of an anesthetic gas capable of replacing or reproducing an adsorption agent by using the detection agents before catalyst poisoning by the halogenated alkyl ether and a processing apparatus.  <P>SOLUTION: The detection agents 3a-3c of the halogenated alkyl ether containing metal bichromate and/or metal chromate as discoloring components, are used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302814-A (JP)
Title: Method for controlling electrification bias voltage, electrification bias power source circuit, and image forming apparatus
Inventor: MOTOHASHI SATORU
IPC: G03G15/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain compatibility between a satisfactory electrifying control and the cost and space saving of a power source circuit, in an electrification method for outputting alternating voltage and direct current superposed bias voltage to an electrifying means 11 by using a single voltage booster T1.  <P>SOLUTION: An electrification bias power source circuit 21 has not less than two types of alternating current oscillation outputs 22, and an alternating current detecting means 27 for detecting alternating current which flows into a latent image carrier 10. A plurality of alternating voltage is sequentially applied at non-image formation. At that time, then, the alternating voltage at which a current value detected by the alternating current detecting means 27 is greater than necessary minimum current and is the smallest value is used as electrification bias alternating voltage at image formation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303593-A (JP)
Title: Lithium secondary battery
Inventor: OKUDA NARUAKI
IPC: H01M4/131
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery having high output characteristics and good preservation characteristics and cycle characteristics at a high temperature.  <P>SOLUTION: The lithium secondary battery comprises a positive electrode formed by binding a positive electrode active material with a positive electrode binder, a negative electrode formed by binding a negative electrode active material with a negative electrode binder, and an electrolyte solution formed by dissolving an electrolyte material in an organic solvent. Polyvinylidene fluoride with a weight-average molecular weight of 5.0×10<SP>5</SP>or more is used as the positive electrode binder. Polyvinylidene fluoride with a weight-average molecular weight of 3.0×10<SP>5</SP>or less is used as the negative electrode binder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299950-A (JP)
Title: Adsorbent and manufacturing method therefor
Inventor: HAYASHI TOSHIAKI
IPC: B01J20/22
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent for removing a gaseous pollutant in air, more detailed, an adsorbent having a high removing capacity with respect to a lower aliphatic aldehyde such as acetaldehyde or the like.  <P>SOLUTION: The adsorbent is obtained by adding aminobenzenesulfonic acid to activated carbon with a pH of 9.0 or less. This adsorbent is manufactured by adding aminobenzenesulfonic acid to activated carbon washed until becoming 9.0 or less in pH. By this constitution, the adsorbent having a high capacity for stably removing the lower aliphatic aldehyde can be manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306337-A (JP)
Title: Glass work and method for producing glass work
Inventor: NAKASONE EIJI
IPC: B23K26/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a customer-inviting cat full of expression in accordance with the hope of a storekeeper praying for the success of business, and to provide the customer-inviting cat easily cleanable.  <P>SOLUTION: In a glass work in which cracks resembling the customer-inviting cat are arranged, the cracks in the mustache part of the cat are emphasized as compared with the cracks of other parts. Practically, the pitch of the cracks in the mustache part is narrowed in comparison with that in other parts. In the glass work, a person's name, a store's name, a mark for specifying the store, or a message for customers is displayed by the arrangement of the cracks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305469-A (JP)
Title: Apparatus for producing electrolytic water
Inventor: NAKAMURA KAZUSHIGE
IPC: C02F1/46
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic water producing apparatus for efficiently removing gaseous chlorine produced from the electrolytic water with activated carbon.  <P>SOLUTION: Gaseous chorine is efficiently removed at a low cost through a long period by providing the apparatus with: an electrolytic cell 21 in which an anodic chamber 23 provided with an anode 25 and a cathodic chamber 24 provided with a cathode 26 are formed across a diaphragm 22 and water containing chloride ions is electrolyzed to produce the electrolytic water; a gas exhaust port 28 for exhausting the gaseous chlorine produced by the electrolysis; and activated carbon 30 for adsorbing the gaseous chlorine in the downstream side of the gas exhaust port 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309533-A (JP)
Title: Wireless transmitter, wireless receiver, and method thereof
Inventor: MIYOSHI KENICHI
IPC: H04L27/26
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless transmitter and a wireless receiver which can perform high speed changeover between control channel and data channel in the side of the wireless receiver, and also a method thereof.  <P>SOLUTION: A plurality of subcarriers 31 are allocated to the data channel 33 and subcarriers 32 smaller in number than the plurality of subcarriers 31 are allocated to the control channel 34. The control channel 34 is allocated to a central frequency fc of a frequency band used for transmission of the data channel 33. Thereby, in the wireless receiver side, the frequency of a local signal to be multiplied by a reception signal can be standardized and changeover between the control and data channels can be made high.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308936-A (JP)
Title: Nut fixing structure of socket for electric parts
Inventor: HOSOI TOMOKAZU
IPC: H01R33/76
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nut fixing structure of a socket for an electric parts wherein a bolt binding is easy and in which the nut does not pop out from a nut insertion port.  <P>SOLUTION: A nut housing recessed part 13a is formed at the socket body 13 to house the electric parts, a nut 18 is housed in the nut housing concave part 13a in a state that it cannot be rotated, a coil spring 17 to hold down the nut 18 is installed, and further an operating member 16 to hold down the coil spring 17 is installed. In the coil spring 17, the nut 18 is made to be pressed against the bottom face part side of the nut housing recessed part 13a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315388-A (JP)
Title: Phase adjusting device and power measuring device using the same
Inventor: IWAMI EIJI
IPC: H03H11/12
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase adjusting device and a power measuring device using the same, by configurating the phase adjusting device by mounting few new parts in the power measuring device and imparting versatility with no restriction in selecting an operation amplifier.  <P>SOLUTION: This phase adjusting device comprises a current sensor 1 for detecting the input current I, a current transducer 3 for amplifying the output of the current sensor 1 to be processed by a circuit in a subsequent stage, a low-pass filter 5 comprising an elemental constant variable mechanism 5a assembled inside of the current transducer 3, a voltage sensor 2 for detecting the input voltage V, a voltage transducer 4 for amplifying the output of the voltage sensor 2 to be processed by the circuit in the subsequent stage, a low-pass filter 6 assembled inside of the voltage transducer 4, and a control means 7 for controlling the elemental constant variable mechanism 5a on the basis of the predetermined information indicating the phase difference between the output waveform of the current transducer 3 and the output waveform of the voltage transducer 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315482-A (JP)
Title: Ventilation facility at top part of reactor pressure vessel
Inventor: YAMAMOTO YUJI
IPC: G21C15/18
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide ventilation facilities at the top part of a reactor pressure vessel capable of efficiently and reliably preventing non-condensable gases from being accumulated in the vicinity of the top part of the reactor pressure vessel and performing highly reliable and stable operation.  <P>SOLUTION: The ventilation facilities 20 at the top part of the reactor pressure vessel (RPV) is provided with both an RPV head spray system 31 for supplying cooling water for an RPV head spray nozzle 36 at the upper part of the RPV 22 and a RPV ventilation system 30 for guiding non-condensable gases which occurs during operation of a reactor to a main steam pipe 37. The RPV head spray system 31 is provided with a branched ventilation system 32 branched from a check valve 39, provided on RPV head spray piping 38, on the side of the RPV 22. The branched ventilation system 32 is constituted in such a way as to guide the non-condensable gases which occur in the RPV 22 to the side of the main steam pipe 27 with the RPV ventilation system 30 during normal operation of the reactor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312080-A (JP)
Title: Recorder and recording method
Inventor: NAITO HISATSUGU
IPC: B41J2/05
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wrong recording operation by performing initialization of the carrier position appropriately at the time of replacing a recording head.  <P>SOLUTION: If the recording head is not set at the time of initializing the carrier position, the carrier position is initialized again when next setting of the recording head is detected. More specifically, since a replacing lever is in down state if setting of the head is detected at S1003 when the carrier is located at the replacing position of a head and a tank in the center of the chassis, head setting information at the time of previous initialization of the carrier is judged at S1004. If the head is not set at the time of previous initialization, power may possibly be turned on while pulling up the head replacing lever due to erroneous operation of a user. The control thereby advances to S1005 where the reference position is reset by abutting the carrier against the right sidewall part of the chassis again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003249110-A (JP)
Title: Edge light panel
Inventor: UCHIDA YUICHI
IPC: F21Y103/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide high brightness while an exit light-distribution is even with no variation in brightness.  <P>SOLUTION: An V-shaped groove 2 whose wall surface is mirror finished is provided on a rear surface side of a light guide plate 1 where the light from a light source 3 enters through a side end face, and the light reflected on the wall surface of the V-shaped groove 2 which has mirror finish is made to exit from a front surface side. The V-shaped groove 2 is so provided that intervals become denser as it comes away from the light source 3. A rising angle ϕof the wall surface of its light source 3 side allows the light, which totally reflects on the wall surface after totally reflected on the rear surface of the light guide plate 1, to exit almost vertically on the front surface side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003316906-A (JP)
Title: Education system and image displaying system
Inventor: OKABE KENICHI
IPC: G06F3/048
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To link an education software for trainees with an education software.  <P>SOLUTION: While displaying for trainees images about an education software 200 which the trainees learns on the screen of a main terminal device 100, and producing an education software 230 by accessing a server device 150 via the Internet 140 to fetch objective education data 160 aimed, the education software 230 is composed as the education software 230 containing operation guidance information about the operation method of the education software for trainees 200. The operation guidance information and the operation information are associatedly stored in the education software 230. When images related to the operation guidance information are displayed on the screen of a sub- terminal device 110, the trainees, based on the operation information at the time of operating the screen of the main terminal device 100, select the operation guidance information to be displayed next from the education software 230 to switch to the images based on the operation guidance information that selects the displaying images of the sub-terminal device 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003017863-A (JP)
Title: Multilayer interconnection board and manufacturing method therefor
Inventor: KOYAMA TOSHINORI
IPC: H05K1/09
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of multiplayer resin boards for improving connection reliability with the packaging member of a semiconductor device or the like, without having to use reinforcement materials made of such nonwoven cloth as a glass cloth and an organic fiber. SOLUTION: When the multiplayer interconnection board is to be manufactured by stacking and integrating a plurality of resin substrates 20, 20, etc., and the like where a conductor pattern 10 is formed on one surface side of a thermosetting resin layer 22, a resin substrate 20 is sued where the thermosetting resin layers 22, 22 for manifesting adhesion performance, when heating treatment at a specific temperature is conducted formed while sandwiching a resin film 14 with a smaller coefficient of linear expansion than the thermosetting resin layer 22.  The plurality of resin substrates 20, 20, etc., and the like are laminated, so that one end of a via 16 exposed to the other end surface side of the resin substrate 20 is abutted against the rear surface of a conductor pattern 10 formed at one end face side of the resin substrate 20 and the other end is brought into contact with a specific pad surface of the conductor pattern 10 formed on the other resin substrate 20. Then, heat treatment is made under temperature atmosphere for manifesting the adhesion performance of the thermosetting resin layer 22, thus integrating the plurality of resin substrates 22, 22, and the like.